mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-08 10:31:05 +00:00
f1ffa33d9e
Original commit message from CVS: * sys/sunaudio/Makefile.am: * sys/sunaudio/gstsunaudio.c: Fix caps to handle full range of rates and channels. Make debugging less obnoxious. Patch from Balamurali Viswanathan implementing a mixer for Sun audio. (bug #144091): * sys/sunaudio/gstsunelement.c: * sys/sunaudio/gstsunelement.h: * sys/sunaudio/gstsunmixer.c: * sys/sunaudio/gstsunmixer.h:
63 lines
1.7 KiB
C
63 lines
1.7 KiB
C
#ifndef __GST_SUNAUDIO_ELEMENT_H__
|
|
#define __GST_SUNAUDIO_ELEMENT_H__
|
|
|
|
#include <gst/gst.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_SUNAUDIOELEMENT \
|
|
(gst_sunaudioelement_get_type())
|
|
#define GST_SUNAUDIOELEMENT(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_SUNAUDIOELEMENT,GstSunAudioElement))
|
|
#define GST_SUNAUDIOELEMENT_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_SUNAUDIOELEMENT,GstSunAudioElementClass))
|
|
#define GST_IS_SUNAUDIOELEMENT(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_SUNAUDIOELEMENT))
|
|
#define GST_IS_SUNAUDIOELEMENT_CLASS(obj) \
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_SUNAUDIOELEMENT))
|
|
#define GST_SUNAUDIOELEMENT_GET_CLASS(obj) \
|
|
(G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_SUNAUDIOELEMENT, GstSunAudioElementClass))
|
|
|
|
typedef enum {
|
|
GST_SUNAUDIOELEMENT_READ,
|
|
GST_SUNAUDIOELEMENT_WRITE,
|
|
} GstSunAudioOpenMode;
|
|
|
|
|
|
struct _GstSunAudioElement
|
|
{
|
|
/* yes, we're a gstelement too */
|
|
GstElement parent;
|
|
|
|
gchar *device,
|
|
*mixer_dev;
|
|
|
|
/* device state */
|
|
int fd;
|
|
GstSunAudioOpenMode mode;
|
|
|
|
/* mixer stuff */
|
|
GList *tracklist;
|
|
gint mixer_fd;
|
|
gchar *device_name;
|
|
};
|
|
|
|
struct _GstSunAudioElementClass {
|
|
GstElementClass klass;
|
|
|
|
GList *device_combinations;
|
|
};
|
|
|
|
typedef struct _GstSunAudioDeviceCombination {
|
|
gchar *mixer;
|
|
dev_t dev;
|
|
} GstSunAudioDeviceCombination;
|
|
|
|
typedef struct _GstSunAudioElement GstSunAudioElement;
|
|
typedef struct _GstSunAudioElementClass GstSunAudioElementClass;
|
|
|
|
GType gst_sunaudioelement_get_type (void);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif
|